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ubuntuUbuntuUSN-4620-1
HistoryNov 05, 2020 - 12:00 a.m.

phpLDAPadmin vulnerability

2020-11-0500:00:00
ubuntu.com
47
phpldapadmin
ubuntu 18.04 esm
web-based ldap client
html/javascript code
denial of service
arbitrary code
vulnerability

CVSS2

4.3

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

AV:N/AC:M/Au:N/C:N/I:P/A:N

CVSS3

6.1

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

NONE

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

AI Score

6.5

Confidence

High

EPSS

0.001

Percentile

50.6%

Releases

  • Ubuntu 18.04 ESM

Packages

  • phpldapadmin - A web-based LDAP client

Details

It was discovered that phpLDAPadmin didn’t properly sanitize before being
echoed to the user. A remote attacker could inject arbitrary HTML/Javascript
code in a user’s context and cause a crash, resulting in denial of service or
potential execution of arbitrary code.

OSVersionArchitecturePackageVersionFilename
Ubuntu18.04noarchphpldapadmin< 1.2.2-6ubuntu1.1UNKNOWN

CVSS2

4.3

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

AV:N/AC:M/Au:N/C:N/I:P/A:N

CVSS3

6.1

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

NONE

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

AI Score

6.5

Confidence

High

EPSS

0.001

Percentile

50.6%